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BECKHOFF EL4732 2-channel analog output terminal
Technical Datasheets / Product Documentations
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| Brand | |
| Category | Terminal |
| Product Name | BECKHOFF EL4732 2-channel analog output terminal |
| Product Code | EL4732 |
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Product Description
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The EL4732 analog output terminal generates signals in the range from -10 to +10 V. The voltage is at a resolution of 16
Bit galvanically isolated transported to the process level. The output channels have a common ground potential. The
Outputs are sampled with an adjustable integer multiple (oversampling factor: n) of the bus cycle time
(n microcycles per bus cycle). For each microcycle, the EtherCAT Terminal receives one set of process data, one after the other
be issued. The time base of the terminal can be distributed with other EtherCAT devices with high precision
be synchronized. With this method, the temporal resolution of the analog output signals can be increased n times
Increase bus cycle time. In connection with the EL37xx (analog input terminal with oversampling) time equidistant
Reactions, e.g. B. possible when a threshold value is exceeded. The EL4732 can handle a maximum of 100,000 values (100 kSamples / s)
Output channel and second.
Technical data EL4732 | ES4732
Connection technology 2-wire, single-ended
Number of outputs 2
Power supply via the E-bus
Signal voltage -10… + 10 V
Oversampling factor n = 1 ... 100 selectable
Distributed clocks yes
Accuracy distr. Clocks << 1 µs
Burden> 5 kΩ (short-circuit proof)
Output error <0.1% (based on the final value)
16-bit resolution (including sign)
Electrical isolation 500 V (E-bus / signal voltage)
Conversion time ~ 10 µs
Output rate max. 100 kSamples / s
Current consumption Power contacts -
Current consumption E-Bus 180 mA typ.
Width in the process image n x 2 x 16-bit output + 32-bit cycle counter
Special properties of oversampling
Weight about 50 g
Operating / storage temperature 0… + 55 ° C / -25… + 85 ° C
Relative humidity 95% without condensation
Vibration / shock resistance according to EN 60068-2-6 / EN 60068-2-27 / 29
EMC resistance / emission in accordance with EN 61000-6-2 / EN 61000-6-4
Degree of protection / installation position IP 20 / any
Pluggable wiring for all ESxxxx terminals
Approvals CE, UL, Ex
Analog output EL4732
Run-LED1 Run-LED2
Power contact
+24 V
Power contact 0 V
+ Exit 1
GND
umbrella
+ Exit 2
GND
umbrella
Top view of contact assignment
BECKHOFF New Automation Technology We reserve the right to make technical changes
additional Information
XFC eXtreme Fast Control Technology
Frequently Asked Questions
Frequently asked questions about BECKHOFF EL4732 2-channel analog output terminal by BECKHOFF. Imtek Engineering is ready to assist you in sourcing BECKHOFF EL4732 2-channel analog output terminal from BECKHOFF in United States.
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